UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c7dpbJ749UAiWLI+epqwq/frywYViQ6Uwik6txuFmpM=' 
WHERE 
  key_id = 'a13ff96abac0a63688eb9cf0de70acbc0a1a36f7c05b4db7ce69da7faed6f57d' 
  AND (
    token = 'c7dpbJ749UAiWLI+epqwq/frywYViQ6Uwik6txuFmpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )